I downloaded a copy of this and tried it out. Reason being is cos i have alot of customers commin in asking if we do data recovery. Now, i tested it by placing 10 corruted images and 40 non corrupted images onto a CD. Got a brillo pad and scuffed up the surface a tad. I then put it in the machine we use for our customers that is isolated from our network and ran it using the software. It picked up the JPG's that were ok and only 1 of the corrupted ones. 10% success rate is a bit poor in my books.